Case StudiesResources
Case Studies
Below you can find a selection of projects where we have applied our expertise and understanding for our customers:
SyncWatch
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Simplicity of SyncWatch USB recognised by major network operator
The simplicity of SyncWatch USB has been recognised by major network operator who has deployed a SyncWatch probe in USB mode at a mobile customer radio trial… -
SyncWatch utilised as part of approvals testing and for fault investigations
Multiple SyncWatch probes have been deployed in a network operator’s own labs to provide both short and long term test beds for synchronisation. Vendors’… -
Planning & Managing Sync In A Packet Network
Telenor Denmark is part of the Telenor Group, a leading provider of telecommunication services worldwide, delivering voice, data, content and other… -
Cost Effective Detection for Intermittent Network Faults
Background A leading Scandinavian telecommunications company was experiencing problems with leased lines taking traffic to a GSM base station, resulting in… -
Dual Role for SyncWatch
Planning and Managing Sync In A Packet Network As a key part of defending and growing their voice business, Telenor Denmark is investing heavily in their own… -
SyncWatch solves broadcasting glitches for National Radio Station
A UK national radio station sending streams over an SDH network from the studio in London to transmitters around the country was experiencing glitches in…
Implementation
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Chronos PTP Knowledge Delivers Microsecond Sync in Latency Testing for Financial Transactions
Background A Global Banking concern needed to measure end to end application latency across London in a test environment. One key element of the puzzle was… -
Backhauling Ethernet Traffic
Enabling High Quality Sync Signal at 2G/3G Mobile Network Sites Introduction A large UK mobile operator wanted to backhaul from the edge of its network using… -
Highly professional deployments of sync. equipment
"Project Genoa involved the supply of Symmetricom TS3500 synchronisation units and performing site surveys and subsequent installation & commissioning of seven… -
Remotely Monitoring Sub-Tropical Temperatures
An international telecommunications company needed to monitor the temperature of several remote television transmitter sites situated around Saint Helena in… -
Sonofon Selects Chronos for Synchronisation Solution in Denmark
During 2006 Sonofon, the Danish Mobile Operator, embarked upon a project to put in place its own core network infrastructure in Denmark. Prior to this… -
More than 150 GPS Installations for Leading UK Mobile Operator
Chronos Technology’s Engineering Department has installed more than 150 GPS based local primary reference based synchronisation units for a leading mobile… -
Chronos Installs Synchronisation Equipment in Kuwait
Chronos has installed two TimeSource 3600 Primary Reference Sources from Symmetricom at a global Telecom Operator’s site in Kuwait. The GPS antennas had to be… -
GPS Signals Transported over Cable Runs up to 10km
GPS over Fibre Solution from Chronos A Scandinavian telecoms operator required a highly reliable link between the synchronisation equipment in its switch room… -
International Company combines Three Monitoring Systems
A large international energy company operating an extensive internal communications network transporting voice communications and SCADA telemetry data, was… -
Synchronisation Solution for Next Generation Networks
Chronos has been selected by a utility company to provide a synchronisation solution for its Next Generation Network. The utility required synchronisation to… -
Monitoring Frequency & Time for the Broadcast/DVB Market
Background A National Carrier's Digital Video Broadcasting (DVB) transmitter network requires 10MHz & 1PPS (1PPS to within 1uS) to operate efficiently across a… -
Managed Sync Service 24x7
A large utility company providing water and wastewater services to more than five million domestic and commercial customers in the UK was using a telemetry… -
Improving Network Performance for TDC
Background TDC, the largest Telecoms Company in Denmark, is constantly striving to provide a better quality service for its customers. Recognising that good…
Support
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Intelligent Racks from Chronos
High Quality Racks with Security and Environmental Monitoring Product Information A leading provider of telecoms solutions serving customers throughout the… -
Synchronisation Solution for VOIP Application
An international provider of conferencing solutions required synchronisation for its new PBX VoIP switch. Due to the increased volume of traffic on its…